必修第一冊Unit3語法Amy:It'snotarealsport,isit?ShenQi:Yes.itis.Readtheconversationsbelow.PresentationtagquestionLead-inReadtheconversationsbelowandunderlinethetagquestionsandtheiranswers.Amy:It'snotarealsport,isit?ShenQi:Yes,itis.Adam:Thatsoundsinteresting,doesn'tit?Julie:Sure,itdoes.12Findthetagquestions3FindthetagquestionsWhatfunctionsdothetagquestionshave?Thetagquestionsaboveareusedforconfirmation.AnalysisandsummaryTagquestion口語，驗證陳述或判斷表達(dá)意見或建議StructureTypesDefinitionAnalysisandsummary陳述部分+附加疑問部分由助動詞、be動詞或情態(tài)動詞和表示主語的代詞構(gòu)成。1.肯定式陳述部分+否定附加疑問部分Youareanactor,aren’tyou?Helikessoccer,doesn’the?We

haveeverbeentoShanghai,haven’twe?2.否定式陳述部分+肯定附加疑問部分Itwasn’t

fineyesterday,wasit

?Youwon’tgotoAmerica,willyou?Types3.含有否定詞的陳述部分+肯定附加疑問部分否定意義的詞包括：hardly,never,nothing,few,little,no,seldom,too…to等4.Fewpeopleeatwildanimalsnow,_______?3.Thereisnothingimportantinthenewspaper,_______?

2.ShehasneverbeentoHongKong,___________?例：1.Mr.SmithcanhardlyspeakChinese,__________?istheredotheyhasshecanheTypes4.祈使句+附加疑問部分①陳述句為“Let’s…”結(jié)構(gòu)時，表示“讓我們（你我雙方）”附加問句一般用“shallwe?”②陳述句為“Letus…”結(jié)構(gòu)時，表示“你讓我們...”,附加問句一般用“willyou?”例：1.Let’sgohome,_______?2.Letusgohome,________?shallwewillyouTypes5.情態(tài)動詞+附加疑問部分當(dāng)陳述部分含有情態(tài)動詞時，疑問部分會重復(fù)前面情態(tài)動詞。

例：1.Hecanplaythepiano,_________?2.Weshouldn'tgorightnow,__________?3.Theycan’tfinishit,________?can'theshouldwecantheyTypesVideoTagquestionsQuizTakepartinthequizCompletetheconversationswithappropriatetagquestionsorcorrectanswers.A:It'snotgoingtorain,isit?B:_____________.It'sagooddayforsports.A:Thenwecanplayfootball,____________?B:_____________.Wedon'thaveaball.1No,itisn’tcan’tweNo,wecan’tPracticeA:It'sSportsDaynextThursday,__________?B:You'reright,itis.Let'saskXiaLeiifshewantstojoinateam.A:Shelikessoccer,______________?B:_______________.Butshelovesvolleyball.Shecouldbeinthevolleyballteam.2isn’titdoesn’tsheNo,shedoesn’tPractice3isn’theisheisn’thePractice反意疑問句的回答：回答反意疑問句的問題時，要注意根據(jù)事實真實情況回答。具體來說：（1）如果事實是肯定的，就用Yes回答，（2）如果事實是否定的，就用No回答。例：Youhaven’tbeentotheU.S.,haveyou？_______________.Iwanttohaveavisitoneday.______________.Ihavebeentherethreetimes.No，Ihaven'tYes,IhaveAttentionUsetagquestionstorole-playoneofthesituations.Exam